What type of hose is primarily used for fire suppression operations?

The type of hose primarily used for fire suppression operations is attack hose. This hose is specifically designed to deliver water or other fire-suppressing agents directly to the fire. It typically has a smaller diameter compared to supply hoses, making it easier to maneuver and manage in firefighting situations.

Attack hoses are constructed to withstand high pressures and are often made from lightweight, durable materials that facilitate swift deployment and operation. Their primary purpose is to allow firefighters to attack and suppress fires effectively. Depending on the situation, they can be used for both direct and indirect attack strategies.

While supply hoses are essential for transporting large volumes of water from a water source to the fire scene, their primary role is not direct firefighting. Similarly, collapsed hoses and flexible hoses serve different purposes in the firefighting context, and their specific designs do not cater to the immediate needs of fire suppression. Therefore, attack hose stands out as the most suitable choice for suppression operations.